For Patients

Klaron (sodium sulfacetamide) Lotion is an antibacterial used to treat acne, dandruff, seborrheic dermatitis and certain skin infections. It is available in generic form. Common side effects of Klaron include swelling, itching, redness, dry skin, and yellow discoloration of treated skin.

The recommended dosage of Klaron is a thin layer applied to the affected area twice a day. Silvadene and Thermazene may interact with Klaron. Tell your doctor all medication you use. Do not apply Klaron to large areas of skin. Avoid getting this medication in your nose, mouth, or eyes. If you are pregnant you should only take Klaron if clearly needed. Caution should be exercised if you are using Klaron and breastfeeding.

Our Klaron (sodium sulfacetamide) Lotion Side Effects Drug Center provides a comprehensive view of available drug information on the potential side effects when taking this medication.

This is not a complete list of side effects and others may occur. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088.

What is Patient Information in Detail?

Easy-to-read and understand detailed drug information and pill images for the patient or caregiver from Cerner Multum.

SIDE EFFECTS: Skin redness, irritation, stinging, and burning at the application site may occur and lessen over time as your body adjusts to the medication. If any of these effects persist or worsen, stop using this medication and tell your doctor or pharmacist promptly.

Remember that your doctor has prescribed this medication because he or she has judged that the benefit to you is greater than the risk of side effects. Many people using this medication do not have serious side effects.

A very serious allergic reaction to this drug is rare. However, seek immediate medical attention if you notice any symptoms of a serious allergic reaction, including: rash, itching/swelling (especially of the face/tongue/throat), severe dizziness, trouble breathing.

This is not a complete list of possible side effects. If you notice other effects not listed above, contact your doctor or pharmacist.

In the US -

Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088.

In Canada - Call your doctor for medical advice about side effects. You may report side effects to Health Canada at 1-866-234-2345.

SIDE EFFECTS

In controlled clinical trials for the management of acne vulgaris, the
occurrence of adverse reactions associated with the use of Klaron (sodium sulfacetamide lotion) Lotion
was infrequent and restricted to local events. The total incidence of adverse
reactions reported in these studies was less than 2%. Only one of 105 patients
treated with Klaron (sodium sulfacetamide lotion) Lotion had adverse reactions of erythema, itching
and edema. It has been reported that sodium sulfacetamide may cause local irritation,
stinging and burning. While the irritation may be transient, occasionally, the
use of medication has to be discontinued.